Abstract: A method for operating a manipulator system, that includes a driverless transport system having a driverless transport vehicle. A protected field of the manipulator system is monitored by a monitoring device. Environment information of the manipulator system, including for example an orientation, position, movement, and/or state of an object or an obstacle in the environment, is obtained and used to adjust the protected field.

Abstract: A method for detecting a collision of a robot arm with an object and a correspondingly configured robot. The robot arm is a part of the robot and includes a plurality of serially arranged links mounted relative to respective axes, and position sensors allocated to the individual axes are provided for determining the poses of any two adjacent links relative to one another. The robot further includes an electronic control device connected to the positioning devices, and actuators controlled by the electronic control device for automatically moving the links. The method includes evaluating whether at least one invariant for a target movement of the robot arm is satisfied by an actual movement of the robot arm and, when the evaluation results in a non-satisfaction of the at least one invariant, then indicating a collision of the robot arm with the object and initiating a safety function of the robot.

Abstract: A method for operating a manipulator system, that includes a driverless transport system having a driverless transport vehicle. A protected field of the manipulator system is monitored by a monitoring device. Environment information of the manipulator system, including for example an orientation, position, movement, and/or state of an object or an obstacle in the environment, is obtained and used to adjust the protected field.

Abstract: A method for designing and/or operating a robot includes determining several potential contacts and establishing a contact-specific quantity for each of these contacts. The contacts are assigned to different groups and, in particular for selected groups, at least one group-specific quantity based on contact-specific quantities of contacts assigned to this group is determined. The contact-specific quantities and/or at least one group-specific quantity are determined in dependence of a potential medical harm to a person.